Question

Solve for h.

a=ch+f

1. h=a+f/c
2. h=a-f/c
3. h=a/c -f
4. h=a-c/f

Answer 1

subtract f from both sides:
a-f=ch+f-f
a-f=ch
divide both sides by c:
ch/c=(a-f)/c
h=(a-f)/c

Answer 2

thanks

Answer 3

np